'Hesitating' in the Bible

But get up, go down, and go with them--not hesitating at all, because I have sent them."

The Spirit told me to go with them without hesitating. These six brothers went with me, too, and we entered the house of the man from Caesarea.

But he must ask [for wisdom] in faith, without doubting [God’s willingness to help], for the one who doubts is like a billowing surge of the sea that is blown about and tossed by the wind.

being a double-minded man, unstable and restless in all his ways [in everything he thinks, feels, or decides].